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70034003707 = 3725720873529
BaseRepresentation
bin100000100111001011…
…0100001011011111011
320200202210100000012011
41001032112201123323
52121412201104312
652101223430351
75026336131553
oct1011626413373
9220683300164
1070034003707
1127779407608
12116a62b53b7
1367b14c1aa5
143565348163
151c4d5cada7
hex104e5a16fb

70034003707 has 16 divisors (see below), whose sum is σ = 72261754560. Its totient is φ = 67824304128.

The previous prime is 70034003651. The next prime is 70034003713. The reversal of 70034003707 is 70730043007.

It is a cyclic number.

It is not a de Polignac number, because 70034003707 - 215 = 70033970939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70034003407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19843519 + ... + 19847047.

It is an arithmetic number, because the mean of its divisors is an integer number (4516359660).

Almost surely, 270034003707 is an apocalyptic number.

70034003707 is a deficient number, since it is larger than the sum of its proper divisors (2227750853).

70034003707 is a wasteful number, since it uses less digits than its factorization.

70034003707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5910.

The product of its (nonzero) digits is 12348, while the sum is 31.

The spelling of 70034003707 in words is "seventy billion, thirty-four million, three thousand, seven hundred seven".

Divisors: 1 37 257 2087 3529 9509 77219 130573 536359 906953 7365023 19845283 33557261 272505851 1892810911 70034003707